Temperature and humidity keeping device for skid-mounted heat exchange system

Abstract

The utility model provides a temperature and humidity keeping device for a skid-mounted heat exchange system, and belongs to the field of skid-mounted energy supply and protection. The problems that the temperature span of a skid-mounted energy supply and protection system is large, the humidity and the temperature are difficult to control, and a hysteresis effect exists in mode switching of a traditional adjusting module are solved. The air box is provided with an air inlet and an air outlet, and an air outlet assembly capable of blowing hot air or cold air to the air outlet is arranged in the air inlet. The water tank is arranged below the air box and keeps communicating; the moisture transfer part, the first part and the second part are driven by the drying assembly to circularly exchange positions, the first part at least comprises two opposite faces, each face is provided with a plurality of open grooves, and the open grooves in the two adjacent faces are arranged in a staggered mode; the drying assembly is used for enabling water of the second part of the water transfer part to stay in the water tank; and the humidifying assembly is used for humidifying or spraying air to the second part of the water transfer part. The device is mainly used for adjusting the temperature and the humidity of the skid-mounted heat exchange system.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pry dress formula energy supply and preserve field, especially a pry dress formula heat exchange system humidity keeping device. BACKGROUND

[0002] In the practical application process of pry dress formula energy supply and preserve system, often face the problem of large temperature difference in temperature zone, which makes the temperature and humidity in the system difficult to be effectively regulated. At present, most of the existing regulation systems have obvious defects in design, and the drying module and humidity regulating module are usually independent of each other, lacking effective integration and cooperation between each other. This kind of fragmented design leads to low overall dehumidification efficiency, which is difficult to meet the high requirements of the system on humidity control.

[0003] More importantly, when switching between dehumidification and drying and humidification modes, for example, from humidification mode to dehumidification and drying mode, due to the residual influence of humidification process, the dehumidification effect is often poor at the initial stage of switching, which seriously affects the stable operation and use effect of the system. SUMMARY

[0004] Therefore, the utility model aims at providing a pry dress formula heat exchange system humidity keeping device to solve the problem of large temperature span and poor humidity control in pry dress formula energy supply and preserve system, and the mode switching of traditional regulation module has hysteresis effect.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a pry dress formula heat exchange system humidity keeping device, comprising:

[0006] A wind box is provided with an air inlet and an air outlet, and the air inlet is provided with an air outlet assembly capable of blowing hot air or cold air to the air outlet;

[0007] A water tank is arranged below the wind box and is in communication;

[0008] A water transfer part is arranged between the air inlet and the air outlet of the wind box, and the second part is arranged in the water tank, the first part and the second part are cyclically exchanged positions under the driving of the drying assembly, and the first part comprises at least two opposite surfaces, and a plurality of slots are arranged on each surface, and the slots on adjacent surfaces are arranged alternately;

[0009] A drying assembly is used to keep the water in the second part of the water transfer part in the water tank;

[0010] A humidifying assembly is used to humidify or spray the second part of the water transfer part.

[0011] Further, the water transfer part is made of annular flexible material.

[0012] Further, the drying assembly comprises a first extruding part, a supporting part, a redirecting part, a second extruding part, a driving part and a drying part, the first extruding part and the second extruding part are arranged on the supporting part in parallel with the axis, the moisture transferring part is flexibly connected on the redirecting part and the first extruding part which are parallel with the axis, and the moisture transferring part is at least partially located between the first extruding part and the second extruding part, the driving part is used for driving the relative rotation of the first extruding part and the second extruding part, and the drying part is used for extruding the moisture on the second extruding part.

[0013] Further, the redirecting part is rotationally connected in the air bellow.

[0014] Further, the drying assembly further comprises a rotating supporting part, a sliding limiting part and an elastic member, the drying part is rotationally connected on the rotating supporting part, the rotating supporting part is slidably arranged on the sliding limiting part, and the elastic member is sleeved on the sliding limiting part and used for pushing the drying part against the second extruding part.

[0015] Further, the spraying angle of the humidifying assembly covers the second extruding part and the second part of the moisture transferring part.

[0016] Further, the humidifying assembly comprises a nozzle, a switching valve, a main pipeline and a spraying driving assembly, the nozzle is provided with a plurality of nozzles and is arranged in the axial direction of the second extruding part in an interval manner, the outlet ends of all the nozzles are all directed to the second extruding part, each nozzle is connected with the main pipeline through the switching valve, the main pipeline is connected with the spraying driving assembly, the spraying driving assembly is used for driving the water in the water tank to be sprayed from the nozzle, and the switching valve is used for switching the water or gas sprayed from the nozzle.

[0017] Further, the spraying driving assembly is a pump.

[0018] Further, the air outlet assembly is a fan, and the fan is coupled with the heating module.

[0019] Further, the water tank is provided with a drain port.

[0020] Compared with the prior art, the device has the following beneficial effects:

[0021] 1. The air outlet assembly capable of adjusting the hot air or cool air is arranged, and the staggered grooves are arranged on the relatively arranged surface of the moisture transferring part, so that the flow path can be changed when the gas flows through the moisture transferring part, the moisture in the gas can be better condensed on the moisture transferring part without affecting the gas flow, and the condensed water can be transported to the water tank and stored under the action of the drying assembly for subsequent switching of the humidifying mode.

[0022] 2. This device, by setting up a humidification component, can spray water on the moisture transfer section during humidification and spray air during dehumidification, so that when the second part of the moisture transfer section moves to become the first part, it is already dry or sufficiently moist. It can effectively cope with changes in mode, is highly efficient and mobile, and, together with the air outlet component, can change between cold and hot air, thus providing a better user experience.

[0023] 3. By connecting the air inlet and outlet to the cold and hot zones of the skid-mounted heat exchange system, this device can achieve more precise temperature and humidity control. Attached Figure Description

[0024] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0025] Figure 1 This is a first-view structural schematic diagram of a temperature and humidity maintaining device for a skid-mounted heat exchange system according to the present invention.

[0026] Figure 2 This is a second-view structural schematic diagram of a temperature and humidity maintaining device for a skid-mounted heat exchange system according to the present invention.

[0027] Figure 3 This is a first-view structural diagram of a temperature and humidity maintaining device for a skid-mounted heat exchange system according to the present invention, without the air box and water tank.

[0028] Figure 4 This is a second-view structural diagram of a temperature and humidity maintaining device for a skid-mounted heat exchange system according to the present invention, without the air box and water tank.

[0029] Figure 5 The present utility model Figure 4 A magnified view of part C;

[0030] Figure 6 This is a top view of a temperature and humidity maintaining device for a skid-mounted heat exchange system according to the present invention.

[0031] Figure 7 The present utility model Figure 6 Sectional view along axis AA;

[0032] Figure 8 The present utility model Figure 6 BB-direction sectional view.

[0033] A wind box 1; an air inlet 2; an air outlet 3; a water tank 4; a water outlet 5; a first extrusion part 6; a supporting part 7; a water transfer part 8; a redirection part 9; an air outlet assembly 10; a second extrusion part 11; a driving part 12; a drying part 13; a rotating supporting part 14; a sliding limiting part 15; an elastic member 16; a nozzle 17; a switching valve 18; a main pipeline 19; a spraying driving assembly 20. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict, and the described embodiments are only part of the embodiments of the present application, but not all the embodiments.

[0035] It should be noted that the descriptions of "left", "right", "left side", "right side", "upper part", "lower part", "top", "bottom" and the like in the present application are all defined based on the position or relationship of the drawings shown, and are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the described structure must be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the present application. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically defined and limited.

[0036] In the description of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0037] Referring to the accompanying drawings, a temperature and humidity maintaining device for a skid-mounted heat exchange system comprises:

[0038] The air bellow 1 is provided with an air inlet 2 and an air outlet 3, the air outlet 2 is provided with an air outlet assembly 10 capable of blowing hot air or cold air to the air outlet 3; the air bellow 1 is specifically an air bellow through which the air flows, due to the large temperature gradient change of the pry-mounted heat exchange system, the mode is set to drying and dehumidifying mode, and the air bellow 1 and the water tank 4 are both set to be made of waterproof and corrosion-resistant materials. The relative positions of the air inlet 2 and the air outlet 3 are set according to actual needs, and can be flexibly adjusted as needed. Specifically, the air inlet 2 and the air outlet 3 are coaxially arranged and arranged on the opposite end faces of the air bellow 1, which helps to reduce the air resistance. The air outlet assembly 10 is specifically provided as a fan, and the fan is coupled with a heating module, so that the fan can blow cold air when the heating module is not running, and blow hot air when the heating module is working. The arrangement form of the heating module can be set in the positive pressure area of the fan, such as a resistance wire mesh. It can also be integrated on the blade of the fan, and reasonable selection is made according to actual needs. The corresponding energy supply mode and fixing mode of the heating module can also be reasonably set according to the selected mode.

[0039] The water tank 4 is arranged below the air bellow 1 and is in communication; the water tank 4 and the air bellow 1 are connected by bolts, and a sealing strip is arranged at the connection to complete sealing. The position of the communication is the channel for the water transfer part 8 to circulate between the water tank 4 and the air bellow 1.

[0040] The water transfer part 8 is located between the air inlet 2 and the air outlet 3 of the air bellow 1, and the second part is located in the water tank 4, the first part and the second part are exchanged positions under the driving of the drying assembly, and the first part at least includes two opposite faces, and a plurality of slots are arranged on each face, and the slots on adjacent two faces are arranged in a staggered manner; the water transfer part 8 is specifically an annular flexible material. The belt of the belt conveyor can be slotted for use, and according to needs, a flexible metal plate that facilitates condensation of water can be added between the slots. The first part of the water transfer part 8 can be reversed by a plurality of reversing parts 9 to achieve the purpose of fully contacting the air flow. In order to facilitate the description, one reversing part 9 is selected for use, at this time the reversing part 9 and the first extrusion part 6 are located at both ends to support the water transfer part 8.

[0041] The drying assembly is used to keep the water in the second part of the water transfer part 8 in the water tank 4;

[0042] The humidifying assembly is used to humidify or spray air to the second part of the water transfer part 8.

[0043] In the embodiment, the drying assembly comprises a first squeezing part 6, a supporting part 7, a redirecting part 9, a second squeezing part 11, a driving part 12 and a drying part 13, the first squeezing part 6 and the second squeezing part 11 are arranged on the supporting part 7 in parallel with their axes, the moisture transfer part 8 is flexibly connected to the first squeezing part 6 and the redirecting part 9 which are parallel with their axes, and the moisture transfer part 8 is at least partially located between the first squeezing part 6 and the second squeezing part 11, the driving part 12 is used to drive the relative rotation of the first squeezing part 6 and the second squeezing part 11, and the drying part 13 is used to squeeze the moisture on the second squeezing part 11. The redirecting part 9 is rotationally connected in the air box 1. The first squeezing part 6 and the redirecting part 9 are specifically selected as rollers, and the driving part 12 is selected as a driving motor, a necessary speed reducer is connected on the output shaft of the driving motor, the output end of the speed reducer transmits power to the second squeezing part 11 through a belt pulley and a belt, and the second squeezing part 11 transmits power to the first squeezing part 6 through a belt pulley and a belt, so that the rotation directions of the first squeezing part 6 and the second squeezing part 11 are opposite, so that the moisture transfer part 8 generates directional motion under the squeezing driving action of the two, so that the moisture transfer part 8 reciprocatingly moves between the water tank 4 and the air box 1, and the motion form is referred to the motion of the belt on the belt machine. When the moisture transfer part 8 moves between the first squeezing part 6 and the second squeezing part 11, the moisture on the surface is transferred to the second squeezing part 11, so that the moisture is separated from the moisture transfer part 8 and remains in the water tank 4. The second squeezing part 11 can be selected as a roller with a sponge covered on the surface or a smooth roller.

[0044] In the embodiment, the drying assembly further comprises a rotating supporting part 14, a sliding limiting part 15 and an elastic member 16, the drying part 13 is rotatably connected to the rotating supporting part 14, the rotating supporting part 14 is slidably arranged on the sliding limiting part 15, and the elastic member 16 is sleeved on the sliding limiting part 15 and used to push the drying part 13 against the second extruding part 11. The elastic member 16 is specifically selected as a spring, the sliding limiting part 15 is specifically selected as a rod body with a boss at one end, and the rotating supporting part 14 is specifically selected as a bearing seat. Under the action of the spring, the rotating supporting part 14 has a tendency to move towards the second extruding part 11, thereby driving the drying part 13 to be extruded on the second extruding part 11. The drying part 13 is specifically provided as a roller or a light roller with a surface covered with a water-absorbing material such as sponge. After being attached to the second extruding part 11, the drying part 13 will rotate in the opposite direction due to the continuous rotation of the second extruding part 11. At the same time, due to the extrusion effect, the drying part 13 continuously absorbs the moisture on the second extruding part 11 and extrudes the moisture out to fall into the water tank 4 in the process of extrusion, thereby further improving the moisture separation effect. It should be noted that when the second extruding part 11 is selected as a light roller, the drying part 13 is a roller with a surface covered with a water-absorbing material such as sponge. When the second extruding part 11 is selected as a roller with a surface covered with a water-absorbing material such as sponge, the drying part 13 is a light roller. The materials of the two are opposite to ensure that the moisture can be discharged after extrusion. After the second extruding part 11 continues to rotate, if the entire device is in a dehumidification state, the humidifying assembly sprays gas to the second extruding part 11 to dry the second extruding part 11. If necessary, gas with a certain temperature can be introduced to ensure the drying effect, so that the second extruding part 11 can effectively dry the moisture transfer part 8.

[0045] The spraying angle of the humidifying assembly covers the second extruding part 11 and the second part of the moisture transfer part 8. The purpose is to effectively treat the second extruding part 11 and the second part of the moisture transfer part 8 during humidification or drying, thereby ensuring the humidification or drying effect.

[0046] In the embodiment, the humidifying assembly comprises nozzles 17, switching valves 18, a main pipeline 19 and a spraying driving assembly 20. The nozzles 17 are arranged in the axial direction of the second pressing part 11 and are connected to the main pipeline 19 through the switching valves 18. The main pipeline 19 is connected to the spraying driving assembly 20. The spraying driving assembly 20 is used to drive the water in the water tank 4 to be sprayed from the nozzles 17. The switching valves 18 are used to switch the water or gas sprayed from the nozzles 17. The spraying driving assembly 20 is specifically selected as a pump. Other liquid driving assemblies can also be selected. The pump accelerates the liquid by itself, so that the water in the water tank 4 is drawn in and sprayed from the nozzles 17. At this time, the humidifying state is achieved. When the drying state is needed, the switching valve 18 is connected to the gas pump instead of the pump. The gas pump is specifically arranged in the device and is connected to the switching valve 18 through a pipeline. The specific arrangement form is arranged according to the structure.

[0047] In the embodiment, the water tank 4 is provided with a drain 5. A valve is arranged in the drain 5. The valve is opened to discharge water. A specific water inlet check valve is arranged on the water tank 4 to supplement water.

[0048] In use, the air outlet assembly 10 is operated to discharge air, forming an air flow that flows from the air inlet 2 to the air outlet 3. At the same time, the driving part 12 is operated to drive the second pressing part 11 to rotate. Through the transmission relationship, the second pressing part 11 drives the first pressing part 6 to rotate in the opposite direction, thereby driving the water transfer part 8 to move in a direction, so that the first part and the second part are in a state of continuous and cyclic motion.

[0049] When it is needed to remove the water in the pry loading system, the air outlet assembly 10 is in the hot air outlet mode, and the gas is introduced into the water tank 4 and is discharged from the air outlet 3 after being heated. When the gas flows through the water transfer part 8, the path of the gas changes due to the slotting form, so that the gas fully contacts and condenses the water transfer part 8. The water moves to the water tank 4 along with the water transfer part 8, and the water transfer is completed between the first pressing part 6 and the second pressing part 11. The water is completely separated from the second pressing part 11 to the water tank 4 through the extrusion of the drying part 13. At this time, the nozzles 17 spray gas, which can dry the water on the second pressing part 11 and the water on the water transfer part 8, so that the water transfer part 8 and the second pressing part 11 always maintain a good and dry state to continue to complete the dehumidification work.

[0050] When water is needed to be supplied to the prying system, the air outlet assembly 10 is in normal air outlet mode, the nozzle 17 sprays water, the second extrusion part 11 and the water transfer part 8 are wetted, the water transfer part 8 is wetted and just moves from the water tank 4 to the air tank 1, is blown by the wind and evaporated to make the gas carry water and discharge from the air inlet 2. The second extrusion part 11 is also in the wet state and contacts with the water transfer part 8, and water is transferred to the water transfer part 8, once spraying and twice wetting, and the wetting efficiency is high. When only temperature regulation is needed, the hot air or cold air of the air outlet assembly 10 can be adjusted.

[0051] The above disclosed embodiments of the utility model are only used for helping to set forth the utility model. The embodiments do not describe all the details, and also do not limit the utility model to the specific implementation mode. According to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model.

Claims

1. A temperature and humidity maintaining device for a skid-mounted heat exchange system, characterized in that, include: The air box (1) is provided with an air inlet (2) and an air outlet (3). The air inlet (2) is provided with an air outlet assembly (10) that can blow hot or cold air to the air outlet (3). Water tank (4) is located below bellows (1) and kept in contact with it; The moisture transfer section (8) has a first part located between the air inlet (2) and the air outlet (3) of the air box (1) and a second part located inside the water tank (4). The first part and the second part exchange positions cyclically under the drive of the drying component. The first part contains at least two opposing surfaces, each surface is provided with several slots and the slots on adjacent surfaces are arranged alternately. A drying assembly for retaining the water in the second part of the moisture transfer section (8) in the water tank (4); A humidification assembly for humidifying or atomizing the second part of the moisture transfer section (8).

2. The temperature and humidity maintaining device for a skid-mounted heat exchange system according to claim 1, characterized in that: The moisture transfer section (8) is made of a ring-shaped flexible material.

3. The temperature and humidity maintaining device for a skid-mounted heat exchange system according to claim 2, characterized in that: The drying assembly includes a first extrusion section (6), a support section (7), a redirection section (9), a second extrusion section (11), a drive section (12), and a drying section (13). The support section (7) has a first extrusion section (6) and a second extrusion section (11) with parallel axes arranged on it. The moisture transfer section (8) is flexibly connected to the redirection section (9) and the first extrusion section (6) with parallel axes, and the moisture transfer section (8) is at least partially located between the first extrusion section (6) and the second extrusion section (11). The drive section (12) is used to drive the first extrusion section (6) and the second extrusion section (11) to rotate relative to each other. The drying section (13) is used to squeeze out the moisture on the second extrusion section (11).

4. The temperature and humidity maintaining device for a skid-mounted heat exchange system according to claim 3, characterized in that: The redirection unit (9) is rotatably connected inside the bellows (1).

5. The temperature and humidity maintaining device for a skid-mounted heat exchange system according to claim 3, characterized in that: The drying assembly further includes a rotating support (14), a sliding limit (15), and an elastic element (16). The drying part (13) is rotatably connected to the rotating support (14), the rotating support (14) is slidably disposed on the sliding limit (15), and the elastic element (16) is sleeved on the sliding limit (15) to push the drying part (13) against the second pressing part (11).

6. The temperature and humidity maintaining device for a skid-mounted heat exchange system according to claim 5, characterized in that: The spray angle of the humidification component covers the second extrusion section (11) and the second part of the moisture transfer section (8).

7. A temperature and humidity maintaining device for a skid-mounted heat exchange system according to any one of claims 1-6, characterized in that: The humidification assembly includes a nozzle (17), a transfer valve (18), a main pipeline (19), and a jet drive assembly (20). The nozzle (17) is provided in a plurality of parts and is arranged at intervals along the axial direction of the second extrusion section (11). The outlet ends of all the nozzles (17) face the second extrusion section (11). Each nozzle (17) is connected to the main pipeline (19) via the transfer valve (18). The main pipeline (19) is connected to the jet drive assembly (20). The jet drive assembly (20) is used to drive the water in the water tank (4) to be sprayed out from the nozzle (17). The transfer valve (18) is used to switch the nozzle (17) to spray water or gas.

8. The temperature and humidity maintaining device for a skid-mounted heat exchange system according to claim 7, characterized in that: The injection drive assembly (20) is a pump.

9. The temperature and humidity maintaining device for a skid-mounted heat exchange system according to claim 1, characterized in that: The air outlet component (10) is a fan, and the fan is coupled to the heating module.

10. A temperature and humidity maintaining device for a skid-mounted heat exchange system according to claim 1, characterized in that: The water tank (4) is equipped with a drain outlet (5).

Images